Citazione Stile APA (7a Edizione)
Freud, S., Strachey, J., & Freud, A. The Standard Edition of the Complete Psychological Works of Sigmund Freud: Beyond the Pleasure Principle ; Group Psychology and Other Works : 1920-1922. Hogarth Press.
Citazione stile Chigago Style (17a edizione)
Freud, Sigmund, James Strachey, e Anna Freud. The Standard Edition of the Complete Psychological Works of Sigmund Freud: Beyond the Pleasure Principle ; Group Psychology and Other Works : 1920-1922. Londres, Inglaterra: Hogarth Press.
Citatione MLA (9a ed.)
Freud, Sigmund, et al. The Standard Edition of the Complete Psychological Works of Sigmund Freud: Beyond the Pleasure Principle ; Group Psychology and Other Works : 1920-1922. Hogarth Press.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.